/*
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 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package Realtime.board;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import BUS.Group_userBUS;
import BUS.SubConfig;
import DTO.Group_user;
import java.util.List;
/**
 *
 * @author quangphuc
 */
public class CLogin extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        try (PrintWriter out = response.getWriter()) {
            /* TODO output your page here. You may use following sample code. */
            /*
            out.println("<!DOCTYPE html>");
            out.println("<html>");
            out.println("<head>");
            out.println("<title>Servlet CLogin</title>");            
            out.println("</head>");
            out.println("<body>");
            out.println("<h1>Servlet CLogin at " + getGroupuser() + "</h1>");
            out.println("</body>");
            out.println("</html>");*/            
            
        }
    }
    
    protected String getTest(){
        return "Tran quang phuc";
    }
    protected String getGroupuser(){
        Group_userBUS item = new Group_userBUS();
        SubConfig config = SubConfig.getInstance();
        config.init();
        List<Group_user> list = item.getAll(config);
        String json = item.ListToJson("Group_user", list);
        System.out.println("json : " + json);
        return json;
    }
    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
